* {
  margin: 0;
  padding: 0;
}
html,
body {
  width: 100%;
  height: 100%;
  font-family: "times new roman", arial, "微软雅黑";
  overflow: hidden;
}
.clearfix {
  zoom: 1;
}
.clearfix:after {
  clear: both;
  display: block;
  visibility: hidden;
  height: 0;
  content: ".";
}
header {
  position: fixed;
  font-size: 0;
  z-index: 15;
  left: 0;
  right: 0;
  top: 0;
  width: 100%;
  line-height: 90px;
  padding: 50px 0 10px 0 ;
  max-width: 1200px;
  margin: 0 auto;
  color: #fff;
}
header .left {
  float: left;
  width: 30%;
  line-height: 1.4;
}
header nav {
  float: right;
  width: 70%;
  text-align: right;
}
header nav .navBtn,
header nav .navBtn:before,
header nav .navBtn:after {
  width: 25px;
  height: 4px;
  background: #fff;
  border-radius: 5px;
  transition: all 0.3s ease;
}
header nav .navBtn:before {
  margin-top: -8px;
}
header nav .navBtn:after {
  margin-top: 8px;
}
header nav .navBtn {
  display: none;
  margin: 24px 20px 0 0;
  float: right;
}
header nav .navBtn:before,
header nav .navBtn:after {
  content: '';
  display: inline-block;
  float: left;
}
header nav .navBtn.isVisible {
  background: none;
  transform-origin: center;
}
header nav .navBtn.isVisible:before {
  transform: rotate(45deg);
  background: #fff;
  margin-top: 0;
}
header nav .navBtn.isVisible:after {
  transform: rotate(-45deg);
  background: #fff;
  margin-top: -4px;
}
header nav li {
  display: inline-block;
}
header nav li:last-child {
  display: none;
}
header nav li.active a {
  color: #f39800;
}
header nav li a {
  color: #fff;
  padding: 0 20px;
  font-size: 16px;
  display: inline-block;
  text-decoration: none;
}
#fullpage {
  color: #fff;
}
#fullpage h1 {
  font-size: 38px;
  letter-spacing: 20px;
  color: #f39800;
  font-weight: normal;
}
#fullpage h2 {
  text-transform: uppercase;
  font-size: 24px;
  margin: 20px 0;
  font-weight: normal;
}
#fullpage h3 {
  font-size: 16px;
  letter-spacing: 2px;
  line-height: 2;
  font-weight: normal;
}
#fullpage .container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}
#fullpage #page1 {
  background: url(../images/banner1.jpg) center;
}
#fullpage #page1 .item {
  max-width: 550px;
  min-height: 460px;
  box-sizing: border-box;
  background: url(../images/line1.png) no-repeat;
  padding: 70px 0 0 50px;
}
#fullpage #page2 {
  background: url(../images/banner2.jpg) center;
}
#fullpage #page2 .item {
  max-width: 993px;
  min-height: 270px;
  background: url(../images/line2.png) right bottom no-repeat;
  padding: 0 145px 70px 0;
}
#fullpage #page3 {
  background: url(../images/banner3.jpg) center;
}
#fullpage #page3 .item {
  max-width: 590px;
  min-height: 350px;
  box-sizing: border-box;
  background: url(../images/line3.png) no-repeat;
  padding: 87px 0;
}
#fullpage #page4 {
  background: url(../images/banner4.jpg) center;
  text-align: center;
}
#fullpage #page4 .item {
  margin: 0 auto;
  max-width: 920px;
  min-height: 330px;
  box-sizing: border-box;
}
#fullpage #page4 img {
  max-width: 100%;
}
#fullpage #page4 h2 {
  background: rgba(243, 152, 0, 0.3);
  border-radius: 10px;
  display: inline-block;
  padding: 15px 40px;
}
#fullpage #page5,
#fullpage #page6 {
  background: url(../images/banner5.jpg) center;
}
#fullpage #page5 .item,
#fullpage #page6 .item {
  width: 800px;
  min-height: 395px;
  float: left;
  box-sizing: border-box;
  background: url(../images/line5.png) right top no-repeat;
  margin: 45px 0;
  padding-right: 125px;
}
#fullpage #page5 .box,
#fullpage #page6 .box {
  background: rgba(243, 142, 0, 0.3);
  width: 400px;
  min-height: 480px;
  padding: 45px;
  float: right;
  box-sizing: border-box;
}
#fullpage #page5 .box h1,
#fullpage #page6 .box h1 {
  color: #fff;
}
#fullpage #page5 .box dl,
#fullpage #page6 .box dl {
  line-height: 2.7;
  display: flex;
}
#fullpage #page5 .box dl a,
#fullpage #page6 .box dl a {
  color: #fff;
  text-decoration: none;
}
#fullpage #page5 .box dt,
#fullpage #page6 .box dt {
  margin-right: 15px;
  display: inline-block;
}
#fullpage #page5 .box dd,
#fullpage #page6 .box dd {
  display: inline-block;
}
#fullpage #page5 .copyright,
#fullpage #page6 .copyright {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 40px;
  line-height: 40px;
  background: rgba(0, 0, 0, 0.6);
  color: #999;
  font-size: 14px;
}
#fullpage #page5 .copyright .left,
#fullpage #page6 .copyright .left {
  float: left;
}
#fullpage #page5 .copyright .right,
#fullpage #page6 .copyright .right {
  float: right;
}
#fullpage .font18 {
  font-size: 18px;
}
#fp-nav ul li a span {
  background: #fff !important;
  opacity: 0.3;
  width: 8px;
  height: 8px;
  margin: -4px 0 0 -4px;
}
#fp-nav ul li a.active span {
  opacity: 1;
}
.toTop {
  position: fixed;
  right: 50px;
  bottom: 50px;
  opacity: 0.7;
}
.loadmore {
  width: 150px;
  display: inline-block;
  opacity: 0.7;
  text-align: center;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 50px;
  margin: auto;
  z-index: 10;
  color: #fff;
  font-size: 14px;
}
.loadmore p {
  margin-bottom: 15px;
}
.loadmore div {
  width: 10px;
  margin: 0 auto;
}
.loadmore span {
  width: 4px;
  height: 4px;
  background: #fff;
  border-radius: 50%;
  display: block;
  margin-bottom: 10px;
  opacity: 1;
  animation: move1 1s linear infinite;
}
.loadmore span + span {
  animation: move2 1s linear infinite;
}
.loadmore em img {
  margin-left: -7px;
  animation: move3 1s linear infinite;
}
@keyframes move1 {
  0% {
    opacity: 1;
  }
  20% {
    transform: scale(2) translateY(10px);
  }
  40% {
    transform: scale(1);
  }
}
@keyframes move2 {
  20% {
    transform: translateY(0);
  }
  40% {
    transform: scale(2) translateY(10px);
  }
  60% {
    transform: scale(1);
  }
}
@keyframes move3 {
  40% {
    opacity: 1;
    transform: translateY(0);
  }
  60% {
    transform: scale(1.1) translateY(10px);
  }
  80% {
    transform: scale(1) translateY(0);
  }
}
@media screen and (max-width: 1220px) {
  header .logo {
    margin-left: 15px;
  }
  #fullpage .container {
    padding: 0 60px;
    box-sizing: border-box;
  }
  #fullpage #page2 .item {
    background-size: contain !important;
  }
  #fullpage #page5 .item {
    width: 100%;
    background: none;
    min-height: auto;
    padding-right: 0;
  }
  #fullpage #page5 .box {
    padding: 30px;
    width: 100%;
    min-height: auto;
  }
  #fullpage #page5 .box dl {
    width: 50%;
    float: left;
  }
}
@media screen and (max-width: 1100px) {
  header {
    padding-top: 20px;
  }
  #fullpage h1 {
    font-size: 28px;
  }
  #fullpage h2 {
    margin: 15px 0;
    font-size: 20px;
  }
}
@media screen and (max-width: 768px) {
  header {
    line-height: auto;
  }
  header .logo img {
    max-height: 60px;
  }
  header nav .navBtn {
    display: block;
    position: relative;
    z-index: 16;
  }
  header nav #menu {
    display: none;
    line-height: 30px;
    position: absolute;
    width: 60%;
    right: 0;
    top: 0;
    padding-top: 80px;
    height: 100vh;
    background: rgba(0, 0, 0, 0.6);
    z-index: 15;
  }
  header nav li {
    width: 100%;
  }
  header nav li:last-child {
    display: block;
  }
  header nav li a {
    line-height: 50px;
  }
  #fullpage .container {
    padding: 0 30px;
  }
  #fullpage h1 {
    font-size: 26px;
    letter-spacing: normal;
  }
  #fullpage h2 {
    font-size: 18px;
    letter-spacing: normal;
  }
  #fullpage h3 {
    font-size: 14px;
  }
  #fullpage .item {
    background: none !important;
    max-width: 100% !important;
    min-height: 10px !important;
    padding: 0 !important;
  }
  #fullpage #page4 h2 {
    padding: 10px 15px;
  }
  #fullpage #page5 .item {
    margin: 0;
  }
  #fullpage #page5 .box {
    display: none;
  }
  #fullpage #page5 .copyright {
    display: none;
  }
  #fullpage #page6 .box {
    padding: 0;
    width: 100%;
    min-height: 1px;
    background: none;
    float: none;
  }
  #fullpage #page6 .box dl {
    width: 100%;
  }
  #fullpage #page6 .box h1 {
    color: #F39800;
  }
  #fullpage #page6 .copyright {
    height: auto;
    line-height: 1.7;
    padding: 10px 0;
    text-align: center;
  }
  #fullpage #page6 .copyright .right {
    float: none;
  }
  #fp-nav {
    z-index: 12;
  }
  #fp-nav.right {
    right: 5px;
  }
  .toTop {
    right: 15px;
    bottom: 15px;
    width: 30px;
    height: 30px;
  }
  .toTop img {
    max-width: 100%;
  }
  .loadmore {
    display: none !important;
  }
}
@media screen and (max-width: 420px) {
  #fullpage h2 {
    font-size: 16px;
    margin: 10px 0;
  }
  #fullpage h3 {
    line-height: 1.4;
  }
  #fullpage #page4 h2 {
    padding: 10px 10px;
  }
  #fullpage #page6 .box dl {
    line-height: 2.2;
  }
  #fullpage dd {
    font-size: 14px;
  }
}
.loading {
  width: 100%;
  height: 100%;
  position: fixed;
  background: #fff;
  z-index: 1111;
  left: 0;
  top: 0;
  margin: auto;
  text-align: center;
}
.loading .flex {
  display: flex;
  justify-content: center;
  align-content: stretch;
  height: 100%;
  align-items: center;
}
.loading .flex div {
  box-sizing: border-box;
}
.la-ball-fussion,
.la-ball-fussion > div {
  position: relative;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.la-ball-fussion {
  display: block;
  font-size: 0;
  color: #F39800;
}
.la-ball-fussion.la-dark {
  color: #333;
}
.la-ball-fussion > div {
  display: inline-block;
  float: none;
  background-color: #F39800;
  border: 0;
}
.la-ball-fussion {
  width: 8px;
  height: 8px;
}
.la-ball-fussion > div {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 100%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  -webkit-animation: ball-fussion-ball1 1s 0s ease infinite;
  -moz-animation: ball-fussion-ball1 1s 0s ease infinite;
  -o-animation: ball-fussion-ball1 1s 0s ease infinite;
  animation: ball-fussion-ball1 1s 0s ease infinite;
}
.la-ball-fussion > div:nth-child(1) {
  top: 0;
  left: 50%;
  z-index: 1;
}
.la-ball-fussion > div:nth-child(2) {
  top: 50%;
  left: 100%;
  z-index: 2;
  -webkit-animation-name: ball-fussion-ball2;
  -moz-animation-name: ball-fussion-ball2;
  -o-animation-name: ball-fussion-ball2;
  animation-name: ball-fussion-ball2;
}
.la-ball-fussion > div:nth-child(3) {
  top: 100%;
  left: 50%;
  z-index: 1;
  -webkit-animation-name: ball-fussion-ball3;
  -moz-animation-name: ball-fussion-ball3;
  -o-animation-name: ball-fussion-ball3;
  animation-name: ball-fussion-ball3;
}
.la-ball-fussion > div:nth-child(4) {
  top: 50%;
  left: 0;
  z-index: 2;
  -webkit-animation-name: ball-fussion-ball4;
  -moz-animation-name: ball-fussion-ball4;
  -o-animation-name: ball-fussion-ball4;
  animation-name: ball-fussion-ball4;
}
.la-ball-fussion.la-sm {
  width: 4px;
  height: 4px;
}
.la-ball-fussion.la-sm > div {
  width: 6px;
  height: 6px;
}
.la-ball-fussion.la-2x {
  width: 16px;
  height: 16px;
}
.la-ball-fussion.la-2x > div {
  width: 24px;
  height: 24px;
}
.la-ball-fussion.la-3x {
  width: 24px;
  height: 24px;
}
.la-ball-fussion.la-3x > div {
  width: 36px;
  height: 36px;
}
@keyframes ball-fussion-ball1 {
  0% {
    opacity: 0.35;
  }
  50% {
    top: -100%;
    left: 200%;
    opacity: 1;
  }
  100% {
    top: 50%;
    left: 100%;
    z-index: 2;
    opacity: 0.35;
  }
}
@keyframes ball-fussion-ball2 {
  0% {
    opacity: 0.35;
  }
  50% {
    top: 200%;
    left: 200%;
    opacity: 1;
  }
  100% {
    top: 100%;
    left: 50%;
    z-index: 1;
    opacity: 0.35;
  }
}
@keyframes ball-fussion-ball3 {
  0% {
    opacity: 0.35;
  }
  50% {
    top: 200%;
    left: -100%;
    opacity: 1;
  }
  100% {
    top: 50%;
    left: 0;
    z-index: 2;
    opacity: 0.35;
  }
}
@keyframes ball-fussion-ball4 {
  0% {
    opacity: 0.35;
  }
  50% {
    top: -100%;
    left: -100%;
    opacity: 1;
  }
  100% {
    top: 0;
    left: 50%;
    z-index: 1;
    opacity: 0.35;
  }
}